
Mike Crum is the co-founder of 4DWN and serves as its Director of Facilities & Strategic Partnerships. Since co-founding 4DWN in 2015, Mike has played a central role in building and sustaining the physical and operational infrastructure that supports the organization's work, transforming an underutilized site into an international skate destination and an active community hub.
Mike oversees facilities, safety, and operational readiness, ensuring 4DWN's campus remains functional, welcoming, and resilient. He also leads strategic partnerships with corporate, nonprofit, and industry collaborators. Grounded in pro skateboarding and hands-on problem solving, Mike brings a pragmatic, builder's mindset to 4DWN's growth.
Mike oversees facilities, safety, and operational readiness, ensuring 4DWN's campus remains functional, welcoming, and resilient. He also leads strategic partnerships with corporate, nonprofit, and industry collaborators. Grounded in pro skateboarding and hands-on problem solving, Mike brings a pragmatic, builder's mindset to 4DWN's growth.

Rob Cahill is the co-founder of 4DWN and serves as its Director of Mission, Vision, and Development. Since helping launch 4DWN in 2015, Rob has guided its evolution from a grassroots skateboarding initiative into a nationally recognized resilience hub integrating youth development, creative culture, and regenerative systems.
Rob's background spans skateboarding, fashion, entertainment, and large-scale events. He studied physics and philosophy at the University of Texas, an interdisciplinary foundation that informs his systems-level thinking and long-term vision. In his role, Rob stewards 4DWN's mission and values while leading partnerships and development efforts that align culture, capital, and community.
Rob's background spans skateboarding, fashion, entertainment, and large-scale events. He studied physics and philosophy at the University of Texas, an interdisciplinary foundation that informs his systems-level thinking and long-term vision. In his role, Rob stewards 4DWN's mission and values while leading partnerships and development efforts that align culture, capital, and community.